Circuit/System Description
WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
The retained accessory power (RAP) relay is located in the rear fuse block. The relay control is from the BCM. The relay switched output feeds the F 41 RAP, F 40 SHFTR SOL, and the F 36 S/ROOF fuses within the rear fuse block. Refer to RETAINED ACCESSORY POWER (RAP) DESCRIPTION AND OPERATION for detail on subsystems using RAP.